AddOn 4GB DDR4 SDRAM Memory Module - 3TK85AA-AA

This HP® 3TK85AA compatible 4GB DDR4-2666MHz single rank x8 unbuffered 1.2V 288-pin CL17 UDIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.

• 4 GB of memory to refine your computer's performance
• 288-pin-pin DDR4-2666/PC4-21333 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
• No matter how heavy and numerous the applications that you are using, 2666 MHz memory speed will run them smoothly